Condensation on toilet cisterns and cold water pipes

How to stop condensation on toilet cisterns and cold water [pipes in the bathroom and the kitchen. Insulating a toilet cistern is a fiddly but innexpensive job which can take only a couple of hours but save you a lot of water from soaking into your bathroom floor unoticed: For more help with this see our project here: https://www.diydoctor.org.uk/projects/condensationcisterns.htm